Table 1 Characteristics of patients whose samples were used for protein arrays (cohort 1).

From: Classification of idiopathic interstitial pneumonias using anti–myxovirus resistance-protein 1 autoantibody

Disease

Number (male:female)

Age Mean (range)

Serum marker Mean (range)

IPF

10 (9:1)

62.9 (47–71)

KL-6 1310.7 (376–2630 U/mL)

INSIP

8 (4:4)

58.5 (42–73)

KL-6 2049 (384–4770 U/mL)

aPAP

10 (4:6)

49.3 (30–68)

Anti–GM-CSF antibody 76.5 (1.8–177.0 μg/mL)

Sarcoidosis

10 (1:9)

58.9 (40–74)

ACE 20.4 (13.4–33.9 U/L)

HC

10 (8:2)

49.9 (40–59)

 
  1. Abbreviations: HC, healthy control; KL-6, Krebs von den Lungen-6; GM-CSF, granulocyte–macrophage colony stimulating factor; ACE, angiotensin-converting enzyme.
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